Patent
   D861043
Priority
Feb 01 2017
Filed
Jul 20 2017
Issued
Sep 24 2019
Expiry
Sep 24 2034
Assg.orig
Entity
unknown
14
39
n/a
The ornamental design for a diaphragm pump, as shown and described.

1. Diaphragm pump

1.1 : Front

1.2 : Back

1.3 : Right

1.4 : Left

1.5 : Top

1.6 : Bottom

1.7 : Perspective

1.8 : Perspective

Yamada, Kotaro, Suwabe, Satoru

Patent Priority Assignee Title
D903717, Nov 03 2017 GARDNER DENVER THOMAS, INC Compressor module
D925608, Jun 19 2019 THE GORMAN-RUPP COMPANY Pump housing
D952692, Dec 19 2019 YAMADA CORPORATION Diaphragm pump
D968472, Aug 09 2018 PSG Germany GmbH Pump
D975751, Oct 25 2019 WATSON-MARLOW GMBH - QONQAVE Pump for liquids
ER3196,
ER3217,
ER3721,
ER4473,
ER669,
ER7146,
ER799,
ER8710,
ER9271,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 20 2017YAMADA CORPORATION(assignment on the face of the patent)
Apr 25 2018SUWABE, SATORUYAMADA CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0459960490 pdf
Apr 25 2018YAMADA, KOTAROYAMADA CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0459960490 pdf
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